AC Speed Controller
HP-5075
DSC
Series
OPERATING MANUAL
Thank you for purchasing an Oriental Motor product.
This Operating Manual describes product handling procedures and safety precautions.
Please read it thoroughly to ensure safe operation.
Always keep the manual where it is readily available.
Table of contents
1 Introduction ......................................................... 3
1.1 Before using the product ......................................3
1.2 Description of operating manual ......................3
2 Safety precautions ............................................. 4
3 Preparation ........................................................... 5
3.1 Checking the product ............................................ 5
3.2 How to identify the product model ..................5
3.3 Information about nameplate ............................ 5
3.4 Products possible to combine ............................ 6
3.5 Names and functions of parts .............................7
4 Installation ............................................................ 8
4.1 Installation location ................................................ 8
4.2 Installing the speed controller ............................8
4.3 Installing the capacitor ........................................10
5 Connection .........................................................11
5.1 Connecting the AC power supply and
capacitor ...................................................................11
5.2 Connecting the motor and speed
controller ..................................................................12
5.3 Grounding ................................................................12
5.4 Connecting the control DC power supply
and I/O signals ........................................................13
5.5 Connection example for I/O signals and
programmable controller ...................................15
6 Operation ............................................................16
6.1 Power ON..................................................................16
Test operation ............................................................16
6.2 Starting, stopping .................................................17
6.3 Setting the rotation speed .................................17
Setting method using the operation panel ....18
Remote setting method .........................................18
6.4 Setting the acceleration time and
deceleration time ..................................................19
6.5 Motor rotation direction ....................................19
6.6 Timing chart ............................................................20
6.7 Short time cycle operation and braking
current .......................................................................20
6.8 Operating at two or more speeds
(multi-speed operation) ......................................21
6.9 Adjusting the rotation speed of two or more
motors by a single setting device
(multi-motor control) ...........................................22
7 Function ...............................................................23
7.1 Functions list ...........................................................23
7.2 Operation panel transitions ..............................24
7.3 Items that can be monitored ............................26
7.4 Setting the operation data .................................26
7.5 Setting the parameters .......................................27
Parameter list ..............................................................27
Displayed digit number when setting the
speed reduction ratio or speed increasing
ratio ................................................................................ 28
How to calculate the speed reduction ratio
when displaying the conveyor transfer
speed ............................................................................. 28
Limits the setting range of the rotation
speed ............................................................................. 28
Description of I/O signals that can be
assigned .......................................................................29
7.6 Prohibiting data editing .....................................29
8 Alarms ...................................................................30
8.1 Alarms ........................................................................30
8.2 Warnings ...................................................................32
9 Troubleshooting ...............................................33
10 Maintenance and inspection .......................34
10.1 Inspection ................................................................34
10.2 Warranty ...................................................................34
10.3 Disposal .....................................................................34
11 Accessories (sold separately)........................35
12 Regulations and standards ...........................36
12.1 UL Standards, CSA Standards ............................36
12.2 EU Directives ...........................................................36
12.3 Republic of Korea, Radio Waves Act ...............36
12.4 RoHS Directive ........................................................36
12.5 Installing and wiring in compliance with
EMC Directive ..........................................................37
13 Specications .....................................................39
13.1 Specications ..........................................................39
13.2 General specications ..........................................39
−2−
1 Introduction
1.1 Before using the product
Only qualied personnel of electrical and mechanical engineering should work with the product.
Use the product correctly after thoroughly reading the section "2 Safety precautions." In addition, be sure to observe the
contents described in warning, caution, and note in this manual.
The product described in this manual has been designed and manufactured to be incorporated in general industrial
equipment. Do not use for any other purpose.
Oriental Motor Co., Ltd. is not responsible for any damage caused through failure to observe this warning.
1.2 Description of operating manual
Series OPERATING MANUAL (this document)
DSC
This manual explains the function, installation and connection methods, troubleshooting, and others for the speed
controller.
Motor OPERATING MANUAL (Included with the motor)
SCM
This manual explains the functions as well as the installation method and others for the motor.
Introduction
−3−
Safety precautions
WARNING
CAUTION
WARNING
CAUTION
2 Safety precautions
The precautions described below are intended to prevent danger or injury to the user and other personnel through safe,
correct use of the product. Use the product only after carefully reading and fully understanding these instructions.
Handling the product without observing the instructions that accompany a "Warning" symbol
may result in serious injury or death.
Handling the product without observing the instructions that accompany a "Caution" symbol
may result in injury or property damage.
Note
Explanation of graphic symbols
Indicates "prohibited" actions that must not be
performed.
Do not use the product in explosive or corrosive environments, in the presence of ammable gases, locations subjected to splashing
water, or near combustibles. Doing so may result in re, electric shock or injury.
Do not transport, install the product, perform connections or inspections when the power is on. Always turn o the power before
carrying out these operations. Accidental contact may result in electric shock.
The terminals on the speed controller front panel marked with
CN1 and CN3 while the power is supplied. Doing so may result in re or electric shock.
Do not forcibly bend, pull or pinch the cable. Doing so may result in re or electric shock.
Do not touch the connector of the speed controller immediately after the power is turned o (for a period of 1 minute). Doing so may
result in electric shock.
Do not disassemble or modify the motor and speed controller. Doing so may result in electric shock or injury.
Only qualied and educated personnel should be allowed to perform installation, connection, operation and inspection/
troubleshooting of the product. Handling by unqualied and uneducated personnel may result in re, electric shock or injury.
Install the speed controller in an enclosure. Failure to do so may result in electric shock or injury.
For the AC power supply voltage of the speed controller, use the same power supply voltage as the motor specication. Failure to do so
may result in re or damage to equipment.
The speed controller has no built-in fuse for overcurrent protection. Be sure to connect a device for fuse in the AC power supply line.
Failure to do so may result in re.
Securely connect and ground in accordance with the section for connection. Failure to do so may result in re or electric shock.
Be sure to observe the specied cable sizes. Failure to do so may result in re.
Insulate the connection terminals of the included capacitor using the included capacitor cap. Accidental contact may result in electric shock.
The items under this heading contain important handling instructions that the user should
observe to ensure safe use of the product.
Indicates "compulsory" actions that must be performed.
symbol indicate the presence of high voltage. Do not touch the
−4−
Do not use the motor and speed controller beyond their specications. Doing so may result in electric shock, injury or damage to equipment.
Do not carry the motor by holding the motor output shaft or motor lead wires. Doing so may cause injury.
Keep the area around the motor and speed controller free of combustible materials. Failure to do so may result in re or a skin burn(s).
Do not leave anything around the motor and speed controller that would obstruct ventilation. Doing so may result in damage to equipment.
Do not wire the electromagnetic contactor or power relay between the motor and speed controller. To switch the rotation direction
using the electromagnetic contactor may cause damage to equipment.
Do not touch the rotating part (output shaft) while operating the motor. Doing so may cause injury.
Do not use the product in vertical drive (elevating application). Doing so may result in injury or damage to equipment.
If an alarm of the speed controller is generated, remove the cause before resetting the alarm. Failure to do so may result in injury or
damage to equipment.
Securely install the motor and speed controller to the mounting plate and DIN rail respectively. Inappropriate installation may cause
the motor and speed controller to drop, resulting in injury or equipment damage.
Use a motor and speed controller only in the specied combination. Failure to do so may result in re.
Provide an emergency-stop device or emergency-stop circuit external to the equipment so that the entire equipment will operate
safely in the event of a system failure or malfunction. Failure to do so may result in injury.
Be sure to ground the motor and speed controller to prevent them from being damaged by static electricity. Failure to do so may result
in damage to equipment.
If abnormal conditions occurred, stop the operation immediately and turn o the speed controller power. Failure to do so may result in
re, electrical shock or injury.
Conduct the insulation resistance measurement or dielectric strength test separately on the motor and speed controller. Conducting
while the motor and speed controller are connected may result in damage to equipment.
The motor surface temperature may exceed 70 °C (158 °F) even under normal operating conditions. If the operator is
allowed to approach the motor in operation, attach a warning label in a conspicuous position as shown in the gure.
Failure to do so may result in a skin burn(s).
Warning label
3 Preparation
DSCD 25 JA
This section explains the items you should check, as well as the name and function of each part.
3.1 Checking the product
Verify that the items listed below are included.
Report any missing or damaged items to the branch or sales oce from which you purchased the product.
The model name purchased means the set of the speed controller and capacitor. Verify the model name shown on the
package label.
Refer to "3.4 Products possible to combine" on p.6 for combinations of the motor and capacitor.
Speed controller..................................1 unit
Capacitor..............................................1 piece
Preparation
Operating manual (this document).....1 copy
3.2 How to identify the product model
Speed controller type
①
① ② ③
Output power
②
Power supply voltage
③
3.3 Information about nameplate
The gure shows an example.
The position describing the information may vary depending on the product.
Speed controller Motor
SPEED CONTROLLER
MODEL
Model
INPUT 100-115V~ 50/60Hz 2.6A
OUTPUT
DSC-U
200-230V~ 50/60Hz 1.3A
CLASS 2
24V
100-115V~ 50/60Hz 2.6A
(Locked Rotor Current 4.7A)
200-230V~ 50/60Hz 1.3A
(Locked Rotor Current 2.2A)
0.15A
Capacitor cap...................................... 1 piece
DSCD: DSC
6 W
:
6
: 40 W 60: 60 W
40
: Single-phase 100 VAC
JA
:
UA
Model
Series speed controller
15 W 25: 25 W
:
15
90
90 W
:
JC
Single-phase 110/115 VAC
MODEL
SCM425GV-JA
Single-phase 200 VAC
:
Single-phase 220/230 VAC
:
EC
SPEED CONTROL
MOTOR
V
W
25
25 100 60 0.50 8.0 1450 50C
Cont.(S1) TP Ins.Class B(S1)
IP20
Hz A
100 50 0.49 8.0 1200 50C
µF(250V)
r/min Amb.
TE
MSIP-REMOMC-XXX
SY5 123456
ORIENTAL MOTOR CO.,LTD.
TOKYO 110-8536 JAPAN
MADE IN XXXXX
2017/10
Serial number Manufacturing date
Manufacturing
date
Serial number
фսդؠ ڑ ࠵ Ԉߑ
ଋࢽґܔࢽґ ܔ
ӲଭդБސ ଇ ڔ ѫ
2017/10
UX9 1234567
ORIENTAL MOTOR CO.,LTD.
TOKYO 110-8536 JAPAN
Ӳଭ֪
S
ޙ ߎ
MADE IN XXXXX
−5−
Preparation
・
3.4 Products possible to combine
Be sure to match the output power and power supply voltage of the motor with those of the speed
controller. Also use a capacitor in the specied combination.
The box (o) in the model name indicates the number representing the gear ratio.
In the case of the round shaft type, enter "A" instead of "GV," "GVH," or "GVR" that indicates the motor shaft type of 2.
Output
power
6 W
15 W
25 W
40 W
60 W
90 W
Power supply voltage
Single-phase 100 VAC
Single-phase 200 VAC
Single-phase 110/115 VAC
Single-phase 220/230 VAC
Single-phase 100 VAC
Single-phase 200 VAC
Single-phase 110/115 VAC
Single-phase 220/230 VAC
Single-phase 100 VAC
Single-phase 200 VAC
Single-phase 110/115 VAC
Single-phase 220/230 VAC
Single-phase 100 VAC
Single-phase 200 VAC
Single-phase 110/115 VAC
Single-phase 220/230 VAC
Single-phase 100 VAC
Single-phase 200 VAC
Single-phase 110/115 VAC
Single-phase 220/230 VAC
Single-phase 100 VAC
Single-phase 200 VAC
Single-phase 110/115 VAC
Single-phase 220/230 VAC
Motor
Speed control motor Speed controller
Model Component products model Model Component products model
1 2 3 4 5 6
SCM26JA-
SCM26JC-
SCM26UA-
SCM26EC-
SCM315JA-oSCM315GV-JA
SCM315JC-oSCM315GV-JC DSCD15JC CH15BFAUL
SCM315UA-oSCM315GV-UA DSCD15UA CH45FAUL2
SCM315EC-oSCM315GV-EC DSCD15EC CH10BFAUL
SCM425JA-oSCM425GV-JA
SCM425JC-oSCM425GV-JC DSCD25JC CH20BFAUL
SCM425UA-oSCM425GV-UA DSCD25UA CH65CFAUL2
SCM425EC-oSCM425GV-EC DSCD25EC CH15BFAUL
SCM540JA-oSCM540GV-JA
SCM540JC-oSCM540GV-JC DSCD40JC CH30BFAUL
SCM540UA-oSCM540GV-UA DSCD40UA CH90CFAUL2
SCM540EC-oSCM540GV-EC DSCD40EC CH23BFAUL
SCM560JA-oSCM560GVH-JA
SCM560JC-oSCM560GVH-JC DSCD60JC CH40BFAUL
SCM560UA-oSCM560GVH-UA DSCD60UA CH120CFAUL2
SCM560EC-oSCM560GVH-EC DSCD60EC CH30BFAUL
SCM590JA-oSCM590GVR-JA
SCM590JC-oSCM590GVR-JC DSCD90JC CH70BFAUL
SCM590UA-oSCM590GVR-UA DSCD90UA CH200CFAUL2
SCM590EC-oSCM590GVR-EC DSCD90EC CH60BFAUL
SCM26GV-JA
o
SCM26GV-JC DSCD6JC CH08BFAUL
o
SCM26GV-UA DSCD6UA CH25FAUL2
o
SCM26GV-EC DSCD6EC CH06BFAUL
o
Gearhead
2GVoB
3GVoB
4GVoB
5GVoB
5GVHoB
5GVRoB
Speed controller
DSCD6JA
DSCD15JA CH55FAUL2
DSCD25JA CH80CFAUL2
DSCD40JA CH110CFAUL2
DSCD60JA CH180CFAUL2
DSCD90JA CH280CFAUL2
DSC-U
Capacitor
CH35FAUL2
−6−
Reference
Combination type-parallel shaft gearhead
SCM 4 25 JA - 15
① ② ③ ④ ⑤ ① ② ③ ⑤ ④
Motor type
①
Frame size
②
Output power
③
Power supply voltage
④
Gear ratio Motor shaft type Number: Combination type gear ratio A: Round shaft type
⑤
: Speed control motor
SCM
60 mm (2.36 in.)
:
2
6 W
6
JA
UA
:
:
15
: Single-phase 100 VAC
Single-phase 110/115 VAC
:
3
15 W 25: 25 W 40: 40 W 60: 60 W
Round shaft type
SCM 4 25 A - JA
70 mm (2.76 in.) 4: 80 mm (3.15 in.) 5: 90 mm (3.54 in.)
:
90 W
:
90
Single-phase 200 VAC
:
JC
Single-phase 220/230 VAC
:
EC
3.5 Names and functions of parts
Display
Operation panel
Operation keys
POWER LED
(Green)
ALARM LED
(Red)
Preparation
Protective lm
(Use after removing the protective lm.)
Motor connector
(CN3)
Main circuit connector
Item Display Overview
Display
Operation panel
Operation keys
POWER LED (Green) POWER
ALARM LED (Red) ALARM This LED blinks while an alarm generates. P.30
Motor connector (CN3) CN3 MOTOR Connects the motor connector.
Control circuit connector (CN4) CN4 I/O Connects the control DC power supply and I/O signals.
Sink logic/Source logic select switch
(SW1)
DIN lever
(CN1)
DIN lever
MODE
<
>
SET
SW1
The rotation speed, parameter, alarm and others are
shown on the display.
These keys are used to switch the operation mode, set the
operation data or change the parameter.
This LED is lit while the AC power is supplied to the speed
controller.
This switch is used for switching the input signal between
sink logic and source logic modes.
This is used to mount the speed controller to a DIN rail.
The speed controller can also be mounted using screws.
Control circuit connector
(CN4)
Sink logic/Source logic
select switch (SW1)
Reference
page
P.24
P.16
P.11Main circuit connector (CN1) CN1 Connects the AC power supply, capacitor and FG.
P.15
P.9
−7−
Installation
• Vertical direction
• Horizontal direction
4 Installation
This chapter explains the installation location and installation methods.
4.1 Installation location
The speed controller described in this manual has been designed and manufactured to be incorporated in general
industrial equipment.
Install it in a well-ventilated location that provides easy access for inspection.
The location must also satisfy the following conditions:
Indoors
Operating ambient temperature: 0 to +50 °C [+32 to 122 °F] (non-freezing)
Operating ambient humidity 85% or less (non-condensing)
Area that is free of explosive atmosphere or toxic gas (such as sulfuric gas) or liquid
Area not stored combustible materials
Area not exposed to direct sun
Area free of excessive amount of dust, iron particles or the like
Area not subject to splashing water (rain, water droplets), oil (oil droplets) or other liquids
Area free of excessive salt
Area not subject to continuous vibration or excessive shocks
Area free of excessive electromagnetic noise (from welders, power machinery, etc.)
Area free of radioactive materials, magnetic elds or vacuum
Altitude Up to 1000 m (3300 ft.) above sea level
4.2 Installing the speed controller
The speed controller is designed so that heat is dissipated via air convection.
Provide spaces so that the speed controller can be ventilated well through its top and bottom vent holes.
Installation direction
When installing the speed controller, provide a clearance of at least 25 mm (0.98 in.) in the vertical direction between the
speed controller and enclosure or other equipment within the enclosure.
When installing two or more speed controllers in parallel, it is possible to install them closely in the horizontal direction.
25 mm (0.98 in.)
or more
−8−
Installation method
Mounting hole
Mounting to DIN rail
Use a DIN rail 35 mm (1.38 in.) wide to mount the speed
controller.
Hook
Pull down the DIN lever of the speed controller until it
locks, and push in the speed controller with hanging the
hook at the rear to the DIN rail, and then lift the DIN lever.
After installation, secure the both sides of the speed
DIN rail
controller with the end plate that the customer provides.
DIN lever
Removing from DIN rail
Pull the DIN lever down until it locks using a at tip
screwdriver, and lift the bottom of the speed controller to
remove it from the rail.
Use force of about 10 to 20 N (2.2 to 4.5 lb.) to pull the DIN
lever down.
Excessive force may damage the DIN lever.
Installing with screws
Install the speed controller through the mounting holes using two screws (M4: not included).
Tightening torque: 0.7 N·m (6.1 lb-in)
Use screws and washers, which sizes are Ø10 mm (0.39 in.) or less, to secure the speed controller.
Installation
End plate
When installing with screws, pull up and down the upper
and lower levers on the rear side of the speed controller
respectively before doing so.
111 mm (4.37 in.)
Levers
Mounting hole
Dimension
[Unit: mm (in.)]
Pull the levers
Mounting hole
Mass: 0.2 kg (0.44 lb.)
20 max.
(0.79 max.)
35 (1.38)
100 (3.94)
70 (2.76)
4 (0.16)
17.5 (0.69)
35.1
4 (0.16)
(1.38)
ϕ
4.5 (ϕ0.177) Thru
R2.25
(0.09)
(0.18)]
[4.5
)
0.02
±
(4.37
0.5
±
111
120.5 max. (4.74 max.)
4 (0.16)
DIN Installation Screw Installation
[5.5 (0.22)]
Slits
−9−
Installation
4.3 Installing the capacitor
Before mounting the provided capacitor, check that the capacitor’s
capacitance matches that stated on the motor’s name plate.
Install the capacitor securely using M4 screw (not included).
Do not let the screw tightening torque exceed 1 N·m (8.8 lb-in) to prevent damage to the mounting foot.
Note
Install the capacitor apart from the motor. If it is located closer, the capacitor life may be shortened due to
the heat of the motor.
Ø4.3mm
(0.17in.)
−10−
5 Connection
Speed controllerMotor
This chapter explains how to connect the speed controller, power supply, motor and others.
When operating a motor, be sure to connect the control DC power supply in addition to the AC power supply.
Grounding
Connection
Control DC power supply
24 VDC±10%
150 mA or more
Capacitor
AC power
supply
Single-phase 100 V 50/60 Hz
Single-phase 110/115 V 60 Hz
Single-phase 200 V 50/60 Hz
Single-phase 220/230 V 50/60 Hz
For the AC power supply voltage of the speed controller, be sure to use the same power supply voltage as
Note
the motor specication.
Firmly insert the connector in position. Insecure connection may cause malfunction or damage to the motor
Fuse
Grounding
L (Live)
N (Neutral)
or speed controller.
5.1 Connecting the AC power supply and capacitor
Connect the AC power supply and capacitor to the CN1 on the speed controller.
Applicable lead wire: AWG18 to 14 (0.75 to 2.0 mm
AWG20 to 14 (0.5 to 2.0 mm
Lead wire strip length: 10 mm (0.39 in.)
If crimp terminals are used, select the following terminals.
Manufacturer: PHOENIX CONTACT GmbH & Co. KG
Model: AI 0,5-10 [Conductor cross-sectional area: 0.40 - 0.65 mm
AI 0,75-10 [Conductor cross-sectional area: 0.65 - 0.82 mm
AI 1-10 [Conductor cross-sectional area: 0.82 - 1.2 mm
AI 1,5-10 [Conductor cross-sectional area: 1.25 - 1.8 mm
AI 2,5-10 [Conductor cross-sectional area: 2.0 - 3.0 mm
2
)
2
for capacitor connection
)
2
(AWG20)]
2
(AWG18)]
2
(AWG18)]
2
(AWG16)]
2
(AWG14)]
For capacitor connection
Connect I/O signals to CN4
Refer to p.13.
Insert the lead wire while pushing
the button of the orange color with a
screwdriver.
Lead wire
Prevent the tip end
of the lead wires from
spreading apart.
Connector model:
FKCT2,5/6-ST-5,08
(PHOENIX CONTACT GmbH & Co. KG)
Screwdriver
Note
When inserting the lead wires into the connector, prevent the tip of
the lead wires from spreading apart.
Short-circuiting the lead wires may cause damage to the product.
−11−
Connection
Unit: mm (in.)
CN1 pin assignment
Pin No. Description Description
1
Capacitor Connect the capacitor.
2
3 N.C. Not connected.
4
AC power supply
5 Connect a neutral wire.
6 FG Connect a grounding wire.
Connect a live wire.
CAPACITOR
100-230V〜
NC
L
N
FG
Connecting the capacitor
Connect the included capacitor to the speed controller.
If crimp terminals are used, select the FASTON Terminals 187 Series ( TE Connectivity).
Use the included capacitor cap to insulate the capacitor terminal connection.
Capacitor cap
Note
Connecting the earth leakage breaker
Install an earth leakage breaker to the AC power line to protect the primary circuit.
Recommended device: Mitsubishi Electric Corporation NV series
Connecting the fuse
Be sure to connect a fuse in the AC power line to protect against overcurrent.
Be sure to use a capacitor in the specied combination.
Unspecied combination may result in unusual temperature rise or damage to
the product.
Check capacitors possible to combine on p.6.
Fuse rating
Single-phase 100/110/115 VAC 216 Series (Littelfuse,Inc.) 10 A or equivalent
Single-phase 200/220/230 VAC 216 Series (Littelfuse,Inc.) 6.3 A or equivalent
5.2 Connecting the motor and speed controller
Connect the motor cable connector to the CN3 on the speed controller.
Use an accessory connection cable (sold separately) when extending the wiring distance between the motor and speed
controller.
The connection cable can be connected up to 3 pieces. The wiring distance between the motor and speed controller can
be extended to a maximum of 10.5 m (34.4 ft.).
A exible connection cable is also available as an accessory.
187 series
Capacitor
Note
Firmly insert the connector in position. Insecure connection may cause malfunction or damage to the motor
or speed controller.
5.3 Grounding
Ground a motor using the Protective Earth Terminal and the speed controller using the FG terminal.
Be sure to ground the motor and speed controller to prevent them from being damaged by static electricity.
Static electricity may cause damage to the products if they are not grounded.
of the motor.
Do not use screws other than the Protective Earth Terminal screw attached on the product.
−12−
Note
Motor
Ground close to the motor at a shortest distance using the Protective Earth
Terminal
Applicable crimp terminal: Round crimp terminal
with insulation cover
Terminal screw size: M4
Tightening torque: 1.0 to 1.3 N·m (8.8 to 11.5 lb-in)
Applicable lead wire: AWG18 (0.75 mm
Note
2
) or thicker
Ø4.1 (0.16) or more
4.8 (0.19) or less
Protective Earth
Terminal
Grounding
Speed controller
Ground the speed controller using the FG terminal of the CN1 (main circuit connector).
Connection
Grounding
5.4 Connecting the control DC power supply and I/O signals
Connect the control DC power supply and I/O signals to the CN4.
For the control DC power supply, use a power supply with reinforced insulation
on its primary and secondary sides.
Applicable lead wire: AWG24 to 18 (0.2 to 0.75 mm
Lead wire strip length: 10 mm (0.39 in.)
2
)
If crimp terminals are used, select the following terminals.
Manufacturer: PHOENIX CONTACT GmbH & Co. KG
Model: AI 0,25-10 [Conductor cross-sectional area: 0.14 - 0.34 mm
AI 0,34-10 [Conductor cross-sectional area: 0.14 - 0.34 mm
AI 0,5-10 [Conductor cross-sectional area: 0.40 - 0.65 mm
AI 0,75-10 [Conductor cross-sectional area: 0.65 - 0.82 mm
CN4 pin assignments
Pin No. Signal name Function
1 +24 V
2 0 V (GND)
3 IN0 [FWD]
4 IN1 [REV]
5 IN2 [M0]
6 IN3 [M1]
7 IN4 [ALARM-RESET] This signal is used to reset the alarm.
8 IN5 [FREE]
9 VH
10 VM
11 VL
12 N.C. − Not connected.
13 OUT0+
14 OUT0−
15 OUT1+
16 OUT1−
The signal in brackets [ ] is a function that is assigned at the time of shipment. Refer to p.29 for the signals that can be
assigned.
The rotation direction varies depending on the setting of the parameter. Refer to p.27 for details. Also, the rotation direction of
the gearhead output shaft varies depending on the gear ratio of the gearhead. Check the operating manual included with
the motor.
Control DC power
External speed
setting input
[SPEED-OUT]
[ALARM-OUT]
supply
Connect the 24 VDC power supply for control circuit.
The motor rotates in the forward direction while this signal is
being "ON."
The motor rotates in the reverse direction while this signal is
being "ON."
These signals are used to select the operation data.
If the FREE input is turned "ON" while the motor is operated,
the motor will coast to a stop. While the FREE input is being
"ON," the motor will not rotate even if the FWD input or REV
input is turned "ON."
Connects when the rotation speed is set externally using the
external potentiometer or external DC voltage.
(Refer to p.18.)
12 pulses are output with each revolution of the motor output
shaft.
This signal will be output when an alarm generates.
(Normally closed)
2
(AWG24)]
2
(AWG22)]
2
(AWG20)]
2
(AWG18)]
Description
Insert the lead wire while pushing
the button of the orange color with a
screwdriver.
Lead wire
Prevent the tip end
of the lead wires
from spreading
apart.
Connector model:
DFMC1,5/8-ST-3,5
(PHOENIX CONTACT GmbH & Co. KG)
CN1
Screwdriver
−13−
Connection
CN4
CN4
External control
Connection example for I/O signals
The gure shows a connection example when the product is operated with the sink logic setting using relays, switches
and other contact switches.
When operating and stopping the product using a programmable controller, or when using source logic, refer to p.15.
R
0∗
Pin No.13 OUT0+ [SPEED-OUT]
4.5 to 30 VDC
40 mA or less
∗ Recommended resistance value when
the limiting resistor R0
24 VDC: 680 Ω to 4.7 kΩ (2 W)
5 VDC: 150 Ω to 1 kΩ (0.5 W)
Pin No.14 OUT0− [SPEED-OUT]
R0∗
Pin No.15 OUT1+ [ALARM-OUT]
Pin No.16 OUT1− [ALARM-OUT]
Pin No.1 +24 V
Pin No.2 0 V (GND)
Pin No.3 IN0 [FWD]
Pin No.4 IN1 [REV]
Pin No.5 IN2 [M0]
Pin No.6 IN3 [M1]
Pin No.7 IN4 [ALARM-RESET]
Pin No.8 IN5 [FREE]
is connected
24 VDC±10%
150 mA or more
Be sure to use the current of the OUT0 and OUT1 at 40 mA or less. If the current exceeds this value, connect the current
limiting resistor R
Internal circuit conguration of signal input part
All input signals of the speed controller are photocoupler inputs.
0
.
SINK
SOURCE
Ω
Pin No.
3 to 8
SW1
4.7 k
2
0 V
+24 V
Internal circuit conguration of signal output part
All output signals of the speed controller are photocoupler/open-collector
output.
The ON voltage of the output circuit is 1.6 VDC maximum. When driving
each element using the output signal circuit, give consideration to this
ON voltage.
Pin No.
13, 15
14, 16
External power supply: 4.5 to 30 VDC, 40 mA or less
Always connect a current-limiting resistor. If the external power supply is connected to the output circuit
Note
directly without connecting a current-limiting resistor, the speed controller will be damaged.
When connecting a relay (inductive load), etc., to detect alarm
outputs, provide a y-back voltage control measure based on
Inductive load
diode, etc., for the inductive load. Or use a relay with built-in
ywheel diode.
Using external control equipment with a built-in clamp diode
CN4
Pin No.13, 15
Flywheel diode
If external control equipment with a built-in clamp diode is used, a leakage path may form and cause the motor to
operate even when the external control equipment power is o, as long as the speed controller power is on.
In addition, depending on external control equipment used together with the speed controller, the motor may
rotate even when the power supplies of the external control equipment and speed controller are turned on or o
simultaneously.
When powering down, turn o the speed controller power
rst, followed by the external control equipment power.
When powering up, turn on the external control equipment
power rst, followed by the speed controller power.
equipment
VCC
Clamp
diode
0 V
CN4
Pin No.3 to 8
Pin No.2
Speed controller
+24 V
0 V
−14−
5.5 Connection example for I/O signals and programmable controller
Figure viewed from the lower face
Programmable controller
Speed controller
Programmable controller
Speed controller
Connection
Set the input logic to the sink logic side or source logic side in accordance with
the programmable controller used with the speed controller.
It is set using the SW1 as shown in the gure. Sink logic (SINK) is set at the time of
shipment.
When using source logic, switch to the SOURCE side.
Sink logic (SINK)
CN4
IN0
IN1
IN2
IN3
IN4
IN5
+24 V
4.7 k
Ω
3
4.7 k
Ω
4
4.7 k
Ω
5
4.7 k
Ω
6
4.7 k
Ω
7
4.7 k
Ω
8
Source logic (SOURCE)
+24 V
of the speed controller
CN4
4.7 k
IN0
IN1
IN2
IN3
IN4
IN5
Ω
3
4.7 k
Ω
4
4.7 k
Ω
5
4.7 k
Ω
6
4.7 k
Ω
7
4.7 k
Ω
8
2
0 V 0 V
4.5 to 30 VDC
or less
40 mA or less
R
0∗
40 mA or less→
0∗
R
0 V
Recommended resistance value when the limiting resistor R
OUT0+
→
OUT0−
OUT1+
OUT1−
13
14
15
16
For 24 VDC: 680 to 4.7 k (2W) For 5 VDC: 150 to 1 k (0.5 W)
For the voltage connecting to output signals, use between 4.5 and 30 VDC.
Note
Be sure to use the current of the OUT0 and OUT1 at 40 mA or less. If the current exceeds this value, connect
the current limiting resistor R
0
.
4.5 to 30 VDC
is connected
0
0 V
or less
0 V
40 mA or less
R
0∗
40 mA or less→
0∗
R
→
OUT0+
13
OUT0−
14
OUT1+
15
OUT1−
16
2
0 V
−15−
Operation
When inputting the
6 Operation
This chapter explains how to operate the motor and speed controller.
Installing the speed controller
Connecting the motor
p.12
Connecting the AC power
supply and capacitor
p.11
p.8
Connecting the control
DC power supply and I/O signals
p.13
6.1 Power ON
Turn on the power after completing the connection.
When the AC power supply is turned on, the POWER LED (green) is lit.
When the DC power supply is turned on,
Note
Refer to p.30 for "prevention of operation at power-on alarm.”
Test operation
The connection between the motor and speed controller can be checked.
When performing test operation, do not install a load to the motor.
The rotation speed in test operation is 300 r/min.
If the FWD input or REV input is being ON when the power is turned on, the alarm
code "
operation cannot be executed.
Before supplying the power, turn both the FWD and REV inputs OFF.
" (prevention of operation at power-on alarm) is displayed, and the
is displayed.
Operation
Panel display
Power ON
Press four times.
Test mode
Press two times.
Test operation
execution screen
Hold down or
Motor rotates
: Forward direction
: Reverse direction
Rotation speed:
0 r/min (Initial value)
Before moving to the execution screen, if the FWD input
or REV input is being ON, “
The rotation direction of the gearhead output shaft varies
depending on the gear ratio of the gearhead. Check the
operating manual included with the motor.
Refer to p.24 for the operation transitions.
DC power supply
When inputting the
AC power supply
" will be displayed.
−16−
Note
Test operation cannot be executed if the FREE input is being ON. Be sure to execute after turning the signal OFF.
6.2 Starting, stopping
Run/
Run/
Run/
When either the FWD input or REV input is turned ON after setting the rotation speed, the motor will rotate at the
specied speed.
If the signal (FWD input or REV input) which has been turned ON is turned OFF while the motor rotates, the motor will
decelerate to a stop according to the specied deceleration time.
If the FWD input and REV input are turned ON simultaneously, the motor stops instantaneously.
FWD input REV input Motor shaft action
ON OFF Rotation in the forward direction
OFF ON Rotation in the reverse direction
OFF OFF Deceleration stop
ON ON Instantaneous stop
Operation
Deceleration stop
Forward direction
Motor movement
Reverse direction
FWD input
REV input
Note
ON
OFF
ON
OFF
Do not perform vertical drive (gravitational operation).
Make sure that the motor case temperature does not exceed 90°C (194 °F) when operating the motor.
Instantaneous stop
Operating the motor in a state where the case temperature exceeds 90°C (194 °F) causes the lives of
windings and ball bearings of the motor to shorten.
6.3 Setting the rotation speed
The rotation speed can be set using any of the following method (1), (2), or (3).
In the case of the combination type, the rotation speed of the gearhead output shaft varies depending on the gear ratio.
This manual describes the rotation speed of the motor output shaft.
Setting range
50 Hz: 90 to 1400 r/min
60 Hz: 90 to 1600 r/min
If the product is operated at 50 Hz when the rotation speed exceeding 1400 r/min has been set,
the motor will rotate around 1420 r/min although it is out of the setting range.
Deceleration stop
(1) Digital setting by the operation panel
Up to four types of operation data can be set.
The motor can be operated by selecting the operation data based on
a combination of ON-OFF status of the M0 and M1 inputs.
(Factory setting)
Refer to p.21 for how to operate at two or more speeds.
(2) External potentiometer
Accessory (sold separately)
(3) External DC voltage
0 to 5 VDC or 0 to 10 VDC
Remote setting
See the next page for the setting procedures and methods of (1), (2), and (3).
−17−
Operation
External potentiometer -
External DC voltage -
Setting method using the operation panel
The rotation speed can be set while rotating the motor, and it can also be set in the motor standstill state.
This section explains how to set the rotation speed while rotating the motor as an example.
Example: Set the rotation speed to 1000 r/min from 0 r/min
Setting method
Panel display
Power ON
Rotation speed:
0 r/min (Initial value)
∗
Operation signals
Press
Speed teaching function
Press
Turn the FWD input or
REV input ON
The display blinks
Motor rotates
Keep pressing the key until
the display becomes "1000"
Press
Data stored
If the rotation speed is already set, the motor rotates.
∗
If both the FWD input and REV input are turned OFF, the rotation speed can be set in a state of motor standstill.
AC power ON: POWER LED (green) lit
DC power ON: “Rotation speed” is shown on the display
24 VDC±10%
Speed controller
CN4
FWD
REV
(The gure shows an example of sink logic)
The determined rotation speed is written to the
operation data which is selected based on a combination
of ON/OFF status of the M0 and M1 inputs.
150 mA以上
1
2
3
4
Rotates in the forward direction
Rotates in the reverse direction
Remote setting method
The rotation speed can also be set remotely by the following two methods.
Set the "external speed command input" parameter to "ON (enable)" (initial value: OFF), and turn the M0 input and M1 input OFF.
Refer to p.27 for how to set the parameter.
Setting with external potentiometer (accessory)
Connect the external potentiometer to the CN4.
Turning the external potentiometer in the
clockwise direction increases the speed.
"External speed command voltage selection"
parameter:
“0-5” (initial value)
The gure and characteristics are an example
when the external potentiometer
(accessory) is used.
PAVR2-20K
External potentiometer
0 to 20 kΩ
1 2 3
Pin No.9
VH input
Pin No.10
VM input
Pin No.11
VL input
Rotation speed characteristics
(representative values)
1800
1500
1000
500
Motor shaft rotation speed [r/min]
60 Hz
50 Hz
LOW HIGH
PAVR2-20K (scale)
Setting with external DC voltage
Connect an external DC power supply (0 to 5 VDC
or 0 to 10 VDC) with reinforced insulation on its
primary and secondary sides to the CN4.
"External speed command voltage selection"
parameter:
"0 - 5" (initial value) for 0 to 5 VDC
"0 - 10" for 0 to 10 VDC
The input impedance between the VM input and
VL input is approximately 11.3 k.
External DC
power supply
0 to 5 VDC
or
0 to 10 VDC
1 mA or more
Pin No.10
VM input
Pin No.11
VL input
Rotation speed characteristics
(representative values)
1800
1500
1000
500
Motor shaft rotation speed [r/min]
60 Hz
50 Hz
0 1 2 3 4 5
0 2 4 6 8 10
DC voltage (V)
Note
−18−
Be sure to set the external DC voltage to 10 VDC or lower. When connecting the external DC power supply, make sure
the polarities are correct. If the polarities are reversed, the speed controller may be damaged.
6.4 Setting the acceleration time and deceleration time
[r/min]
• When the rotation speed is set by the operation panel
The acceleration time and deceleration time can be adjusted to prevent the load from receiving a shock upon starting,
stopping, or changing in speed.
Refer to p.26 for how to set each operation data using the operation panel.
Setting range: 0 to 15.0 seconds
The actual acceleration time and deceleration time against the setting vary depending on the inertial load, frictional
load, set rotation speed or motor output power.
If the deceleration time is set shorter than the coasting stop time, the motor will not stop at the specied time.
The setting method of the acceleration time and deceleration time varies depending on the setting method of the
rotation speed.
Operation
Set the time needed to reach the target speed from
the present speed.
• When the rotation speed is set remotely
Set as the time needed for the motor to reach
1000 r/min from the standstill state.
6.5 Motor rotation direction
The rotation direction of the motor output shaft represents the direction when viewed from the motor output shaft.
The rotation direction of the gearhead output shaft varies depending on the gear ratio of the gearhead.
Check the operating manual included with the motor.
FWD input signal REV input signal
Clockwise
Counterclockwise
Set rotation
speed
[s]
Acceleration time Deceleration time
[r/min]
Actual set
rotation speed
1000
[s]
Acceleration time Deceleration time
Rotation
direction
CW
The rotation direction of the motor output shaft which rotates when the FWD input is turned ON can be changed with
the "motor rotation direction" parameter.
Refer to p.27 for details.
CCW
−19−
Operation
Run/
6.6 Timing chart
This is an example of a timing chart for a basic operation.
Example: 1200 r/min is set in the operation data No.0, and 100 r/min is set in the operation data No.1.
Speed change/
Stop
1200 r/min
Forward direction
Motor movement
Reverse direction
FWD input
REV input
FREE input
M0 input
Note
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Make sure each signal remains ON for at least 10 ms.
100 r/min
Run/
Instantaneous stop
Instantaneous
bidirectional operation
6.7 Short time cycle operation and braking current
Repeated cycle of operation/instantaneous stop
If operation and instantaneous stop of the motor are repeated in short cycles, the motor temperature rise will be large.
Use the motor in a state where the motor case temperature does not exceed 90°C (194 °F).
Use the motor at the repetition cycle shown below.
6 W to 40 W: 2 seconds (operation 1 second, standstill 1 second)
60 W and 90 W: 4 seconds (operation 2 seconds, standstill 2 seconds)
Measure to check the motor case temperature using a thermometer, thermo tape, or thermocouple.
Run/
Coasting to stop
Note
Make sure that the motor case temperature does not exceed 90°C (194 °F) when operating the motor.
Operating the motor in a state where the case temperature exceeds 90°C (194 °F) causes the lives of windings
and ball bearings of the motor to shorten.
Brake current
When the motor is instantaneously stopped, the large braking current shown in the table ows through the AC power
lines for 0.4 seconds.
If the FWD input or REV input is turned OFF while the braking current ows, the braking current will stop owing and the
motor will rotate.
For capacitances of a breaker and AC power supply in equipment, select in consideration of the braking current (peak
value) in the table.
Motor output
power
6 W 2 A 1 A
15 W 4 A 3 A
25 W 8 A 4 A
40 W 12 A 7 A
60 W 21 A 10 A
90 W 29 A 13 A
Note
Do not turn o the power supply while the braking current ows.
Doing so may damage to the speed controller.
Single-phase 100/110/115 VAC Single-phase 200/220/230 VAC
Brake current (peak value)
−20−
6.8 Operating at two or more speeds (multi-speed operation)
Power ON
No.3
The multi-speed operation can be performed by setting the rotation speed
and switching the ON-OFF status of the M0 and M1 inputs.
Low speed
Operation
High speed
Data setting method
Panel display
Press two times
Rotation speed:
0 r/min (Initial value)
Data
mode
Press
(example: rotation speed)
Data No.
selection
Press
screen
Data No.0:
A desired operation
data No. can be
selected from the
operation data No.0
to No.3 (4 data) by
pressing .
Select other operation data No. to set data.
Data No.0
selection
screen
Operation data
A desired data can be
selected by pressing .
Rotation speed (rEv0)
Acceleration time (tA0)
Deceleration time (td0)
Initialization (ini0)
No.0
Press two times
Press
Setting the rotation speed
Setting screen
The display blinks
Rotation speed:
0 r/min (Initial value)
Press
Setting
The display blinks
Keep pressing the key until
the display becomes "1000"
Press
Data stored
Blinks a few times fast
→
Refer to "7.2 Operation panel transitions" for transitions of the operation panel.
Operating method
Select any of the operation data No.0 to No.3 by switching the ON-OFF status of the M0 and M1 inputs, and operate the motor.
The motor is operated using the rotation speed, acceleration time, and deceleration time in the selected operation data number.
<Operation procedure>
1. Select the operation data number using the M0 and M1 inputs.
2. When either the FWD input or REV input is turned ON, the motor rotates.
3. Switch the operation data using the M0 and M1 inputs.
4. When the FWD input or REV input which has been turned ON is turned OFF, the motor stops.
Operation
data No.
0 OFF OFF
1 OFF ON
3 ON ON
When the "external speed command input" parameter
is set to "ON (enable)" (initial value: OFF), the rotation
speed can be set using an external potentiometer or
external DC voltage.
M1 M0 Description
Operation panel setting/
remote setting
Operation panel setting2 ON OFF
Motor movement
input
input
input
ON
OFF
ON
OFF
ON
OFF
FWD
M1
M0
No.0
No.2
No.1
−21−
Operation
DC power supply
Rotation
6.9 Adjusting the rotation speed of two or more motors by a single setting device (multi-motor control)
Two or more motors can be operated at the same speed using a single variable resistor or external DC voltage.
Set the "external speed command input" parameter to "ON (enable)," and turn the M0 input and M1 input OFF.
Refer to p.27 for parameter.
Adjusting the rotation speed using a variable resistor
Connect the speed controllers as shown below.
When performing multi-motor control using the variable resister, the number of speed controllers should not exceed
20units.
2
3 1
Variable resister
VRx
Speed controller
AC power line
Speed controller 1 Speed controller n
CN4
CN1
VH
L
VM
N
VL
Resistance (VRx) when the number of speed controllers connected is n:
Resistance VRx (k) = 20 k/n, permissible dissipation (W) = n/4
Example: When two speed controllers are connected
Resistance VRx (k) = 20 k/2 = 10, permissible dissipation (W) = 2/4 = 1/2
Control line
CN1
CN4
VH
L
VM
VL
N
Adjusting the rotation speed using external DC voltage
Connect the speed controllers as shown below.
The number of units connected may limit depending on the current capacity of the external DC power supply.
0 to 5 VDC
or
0 to 10 VDC
Speed controller
AC power line
Speed controller 1 Speed controller n
CN4
CN1
VM
L
VL
N
Control line
CN1
CN4
VM
L
VL
N
Current capacity of external DC power supply when the number of speed controllers connected is n:
Current capacity (mA) = 1 mA ×n
Example: When two speed controllers are connected
Current capacity (mA) = 1 mA ×2 = 2
Adjusting the speed dierence
To adjust the speed dierence among the rst motor and the second and subsequent motors, change the "external
speed command oset" parameter of the speed controller. Refer to p.27 for parameter.
The speed dierence can be adjusted by changing the "setting voltage - rotation speed characteristics" shown in the
gure.
−22−
speed
Positive
0
Setting voltage
side
Negative
side
Range of external speed
command oset
(−800 to +800 r/min)
<Example>
When the speed of the second motor is slower than that of the
rst motor, set the value for the positive side (0 to +800 r/min) in
the "external speed command oset" parameter of the second
speed controller.
7 Function
7.1 Functions list
The following functions are available for this product.
Function
Display
Basic
Application
Initialization
Function
Rotation speed
Other speeds
Operation data No.
Alarm
Warning
I/O monitor
Setting the rotation
speed
Setting of acceleration/
deceleration time
Multi-speed operation
Test operation
Alarm reset
Action when the power
is turned on
Oset setting
Limitation of the setting
range
Changing the function
for I/O signals
Changing the rotation
direction
"Motor lock" alarm
Operation data
Parameter
Description
Displays the rotation speed of the motor output shaft.
Displays the rotation speed of the gearhead output shaft.
Fixes the display of the lowest digit to "0."
Displays the transfer speed of the conveyor drive.
Displays the increased speed.
Displays the operation data number.
Checks the alarm information.
Checks the alarm records.
Checks the warning information.
Checks the warning records.
Checks the ON-OFF status of the input signals.
Checks the ON-OFF status of the output signals.
Sets the rotation speed.
Sets by changing the speed while the motor rotates.
Sets the rotation speed using the external potentiometer.
Sets the rotation speed using the external DC voltage.
Selects the setting voltage of the rotation speed.
(0 to 5 VDC or 0 to 10 VDC)
Checks the setting value (voltage) from outside.
Sets the acceleration time and deceleration time.
Operates at two or more speeds
Starts and stops the motor.
Resets the alarm that is present.
Starts and stops the motor by ON-OFF control of the AC power supply.
(Sets the "prevention of operation at power-on" parameter to disable)
Adjusts the speed dierence when performing multi-motor control.
Limits the setting range of the rotation speed (Upper limit, lower limit)
Changes the functions of the input signals (6 signals).
Changes the functions of the output signals (2 signals).
Changes the rotation direction when the FWD input is turned ON.
Changes the alarm detection time.
Initializes the operation data.
Initializes the parameter.
Reference
page
26
27
26
26
18
18
27
26
21
16
30
27
22
28
29
27
26
27
Operation lock function
Blocks so that the data will not be changed.
29
−23−
Function
7.2 Operation panel transitions
Rotation speed
monitor∗1
Power ON
Operation
data No.
Alarm
Rotation speed
teaching function
Top screen
Monitor mode
Alarm record
1 to 9
Clear alarm
records
Power ON
• When the AC power supply is turned on, the POWER LED (green) is lit.
• When the DC power supply is turned on, the display on the operation panel is lit.
Change the rotation speed with while blinking
(The motor rotates when the FWD input or REV input is being ON.)
Data mode
Operation
data No.0
Rotation
speed 0
Acceleration
time 0
Deceleration
time 0
Data
setting
Data
setting
Data
setting
Warning
I/O
Return to the
"rotation speed"
Alarm
reset
Return to the
"alarm record 1"
Warning record
1 to 9
Clear warning
records
Return to the
"warning record 1"
Input monitor
Output monitor
External DC
voltage monitor
Execute
Only when
an alarm
presents
Operation
data No.3
Return to the
"operation data No.0"
Initialization
0
Return to the
"rotation speed 0"
Rotation
speed 3
Acceleration
time 3
Deceleration
time 3
Initialization
3
Return to the
"rotation speed 3"
Execute
Data
setting
Data
setting
Data
setting
Execute
∗2
∗2
To the monitor mode
Return to the
"input monitor"
∗1 When the speed reduction ratio or speed increasing ratio is being set, the converted speed is displayed.
∗2 The setting change or execution is not possible while operating the motor. " " will be displayed.
• If operations are limited by the edit lock function, the screens in gray color are not displayed.
• The display blinks in the data setting screen. If is pressed after the setting is changed, the display blinks fast (a few times), and the new setting is stored.
−24−
Function
Overview of the operation panel
Edit lock function
: Switches the operation mode.
Moves to the upper level.
: Changes the setting value.
: Stores the data.
Moves to the lower level.
Speed reduction
ratio
Speed increasing
ratio
Lowest digit
display
xing
Prevention of
operation at
power-on
alarm
Data
setting
Data
setting
Data
setting
Data
setting
The operation panel can be locked so that the data cannot be changed.
Perform the following action on the top screen in each mode.
Lock: Press and hold for 5 seconds
Reset: Press and hold for 5 seconds
When the data or parameter is edited while locking, " " is displayed for
about 1 second.
Test modeParameter mode
To the monitor mode
JOG
operation
Input function
selection
Execute∗2
The motor rotates at 300 r/min in the
forward direction while is pressed.
The motor rotates at 300 r/min in the
reverse direction while is pressed.
Function
∗2
Input 0
Input 5
selection
Function
selection
∗2
External speed
command
input
External speed
command voltage
selection
External speed
command
oset
Speed upper and
lower limit
Data
setting
Data
setting
Plus/minus sign
setting
Speed
upper limit
Speed lower
limit
Return to the
"speed upper limit"
Data
setting
Data
setting
Data
setting
Return to the
Output function
selection
Motor lock
detection
time
Motor rotation
∗2
∗2
direction
All parameters
initialization
Retrun to the
"speed reduction ratio"
"input 0"
Output 0
Output 1
Return to the
"output 0"
Data
setting
Data
∗2
setting
∗2
Execute
Function
selection
Function
selection
−25−
Function
• Alarm records • Alarm reset∗
•
•
•
∗
[r/min]
7.3 Items that can be monitored
Operation mode: Monitor mode
Item Display Monitor item
The rotation speed of the motor shaft is displayed.
When the "speed reduction ratio" parameter is set, the rotation speed of the gear output shaft or
Rotation
speed
Operation
data No.
Alarm
Warning
the conveyor transfer speed is displayed.
When the "speed increasing ratio" parameter is set, the rotation speed being increased by the
external mechanism is displayed.
The operation data number presently selected is displayed.
When an alarm generates, the corresponding alarm code is displayed. You can also check and clear
alarm records in addition to resetting alarms. Refer to p.30 for alarm types, alarm codes and alarm reset.
Alarm code
1 to 9: Up to the nine most
recent alarm records
When a warning generates, the corresponding warning code is displayed. You can also check and
clear warning records. Refer to p.32 for warning types and warning codes.
Warning records
∗ Only available when an
alarm generates.
Warning code
1 to 9: Up to the nine most recent alarm records
The ON-OFF status of each I/O signal for the speed controller can be checked.
If the signal is ON, the corresponding digit is lit. If the signal is OFF, the digit is unlit.
Also, the setting voltage of the external speed setter can be checked.
Input signals
I/O monitor
IN4
IN3
IN5
IN0
IN1
IN2
7.4 Setting the operation data
Up to 4 operation data can be set using the operation panel, and the
motor can be operated by selecting the data based on a combination of
the ON-OFF status of the M0 and M1 inputs.
Refer to p.21 for the setting procedure and operating method.
Operation mode: Data mode
Item Display
Rotation speed
Acceleration time
Deceleration time
Sets the rotation speed.
Set the rotation speed of the motor output shaft.
Sets the acceleration time and deceleration time.
Refer to p.19 for details.
Output signals
OUT0
OUT1
∗ The alarm output is being ON while the product operates normally.
Rotation
speed
Acceleration time Deceleration time
Description Setting range
50 Hz: 0, 90 to 1400 r/min
60 Hz: 0, 90 to 1600 r/min
0.0 to 15.0 s 0.0
[s]
Initial
value
0
Initialization Restores the operation data to the initial value. – –
If the product is operated at 50 Hz when the rotation speed exceeding 1400 r/min has been set, the motor will rotate around
1420 r/min although it is out of the setting range.
The digit (0 to 3), which represents the operation data number, will be displayed at the end of the string.
Operation data No.0:
Note
Do not turn o the control DC power supply while the display is blinking after executing the data setting or
initialization. Doing so may damage the data.
−26−
7.5 Setting the parameters
Parameter list
Operation mode: Parameter mode
Item Display Description Setting range
Setting the speed reduction ratio with respect to the
rotation speed of the motor output shaft can display the
Speed reduction ratio
Speed increasing ratio
Lowest digit display xing
Prevention of operation at
power-on alarm
External speed command
input
External speed command
voltage selection
External speed command
oset
Speed upper
and lower limit
Input function
selection
Output function
selection
Motor lock detection time
Motor rotation direction
All parameters initialization
Speed
upper limit
Speed
lower limit
IN0
IN1
IN2
IN3
IN4
IN5
OUT0
OUT1
speed being converted by the speed reduction ratio.
If the conveyor speed reduction ratio is calculated and
input, the conveyor transfer speed can also be displayed.
When the motor rotation speed is increased using an
external mechanism or others, the converted speed can be
displayed.
In the speed stability of this product, the display of the last
digit on the rotation speed monitor may not be stable.
If the last digit is xed to "0," the display status becomes
stable.
If the power supply is turned on when the FWD input or
REV input is being ON, an alarm will generate.
When starting and stopping the motor by ON-OFF control
of the power supply, set this parameter to OFF (disable).
Selects the setting method of the rotation speed for the
operation data No.0. When setting the rotation speed using
an external potentiometer or external DC voltage, set the
external speed command input to ON (enable). When this
parameter is set to OFF (disable), the rotation speed can be
set with the operation panel.
Selects "0 to 5 VDC" or "0 to 10 VDC" in accordance with the
external DC voltage used at the time of the speed setting.
Adjusts the speed dierence among motors when
performing multi-motor control.
Sets the upper limit of the rotation speed.
Sets the lower limit of the rotation speed. 0
Input signals assigned to input terminals can be changed.
Refer to p.29 for details.
Output signals assigned to output terminals can be
changed.
Refer to p.29 for details.
Sets the time needed to output an alarm after detecting the
lock state of the motor or the disconnection of the motor
cable.
Sets the motor rotation direction when inputting the FWD
input.
Restores the value set in the parameter mode to the initial
value.
Function
Initial
value
1.00 to 9999 1.00
1.00 to 5.00 1.00
Fixed
Not xed
ON (Enable)
OFF (Disable)
ON (Enable)
OFF (Disable)
0 to 10 VDC
0 to 5 VDC
−800 to +800 r/min 0
1600
0, 90 to 1600 r/min
FWD
REV
M0
M1
ALARM-RESET
FREE
EXT-ERROR
SPEED-OUT
ALARM-OUT
TH-OUT
WNG
1.0 to 5.0 seconds 5.0
CW
CCW
– –
Note
Do not turn o the control DC power supply while the display is blinking after executing the data setting or
initialization. Doing so may damage the data.
Setting the speed increasing ratio to 1.00 causes the speed reduction ratio to enable. Setting the speed increasing
ratio to other than 1.00 causes the speed increasing ratio to enable.
−27−
Function
Conveyor
Setting range of the rotation speed
Displayed digit number when setting the speed reduction ratio or speed increasing ratio
The number of signicant gures for the integer part is changed if the speed reduction ratio or speed increasing ratio is
set, so the digit number displayed on the panel will also be changed.
Setting value of the speed reduction
ratio and speed increasing ratio
1.00 to 9.99 0 to 9999
10.00 to 99.99 0.0 to 999.9
100.0 to 999.9 0.00 to 99.99
1000 or more 0.000 to 9.999
How to calculate the speed reduction ratio when displaying the conveyor transfer speed
Display digit on the panel
To display the conveyor transfer speed, calculate the conveyor speed reduction ratio using the formula below, and set to
the "speed reduction ratio" parameter.
Conveyor speed
reduction ratio
=
Feed rate per motor revolution
1
Gearhead gear ratio
=
Pulley diameter [m] ×
Pulley diameter
transfer speed
When the calculated conveyor speed reduction ratio is used,
the conveyor transfer speed is converted as follows:
Conveyor transfer speed [m/min] =
Example: The pulley diameter is 0.1 m and gear ratio of the gear head is 25
Rotation speed of motor output shaft [r/min]
Conveyor speed reduction ratio
Gearhead gear ratio
Pulley diameter [m] ×
25
0.1 [m] ×
≅ 79.6Conveyor speed reduction ratio = =
From the conversion formula, the conveyor speed reduction ratio is calculated as 79.6 in this example.
If the speed reduction ratio is 79.6 and the rotation speed of the motor is 1300 r/min,
the conveyor transfer speed is converted as follows:
Conveyor transfer speed [m/min] = Accordingly, "16.3" is shown on the display.
Limits the setting range of the rotation speed
The setting range of the rotation speed is set to 0 to 1600 r/min at the time of shipment. This setting range can be
changed to limit.
Speed upper limit
Set the upper limit value of the rotation speed in the "speed upper limit" of the "speed upper and lower limit" parameter.
The rotation speed exceeding the "speed upper limit" cannot be set in the rotation speed of the operation data. The
operation data, which is already set the rotation speed exceeding the “speed upper limit,” will be overwritten by the
rotation speed set in the “speed upper limit.”
Speed lower limit
Set the lower limit value of the rotation speed in the "speed lower limit" of the "speed upper and lower limit" parameter.
The rotation speed below the "speed lower limit" cannot be set in the rotation speed of the operation data. The
operation data, which is already set the rotation speed below the “speed lower limit,” will be overwritten by the rotation
speed set in the “speed lower limit.”
Factory setting (Initial value)
[Example]
When limiting the speed range
by setting to the speed upper
limit to 1200 r/min and the
speed lower limit to 200 r/min
1300
≅
16.3
79.6
0
200 1200
1600
[r/min]
[r/min]
−28−
Description of I/O signals that can be assigned
SPEED-OUT
6 input signals and 2 output signals out of the following signals can be assigned.
Signal Terminal Signal name Description
When the FWD input is turned ON, the motor output shaft rotates in the forward direction
according to the set acceleration time. When the REV input is turned ON, the motor output
shaft rotates in the reverse direction. When the input is turned OFF, the motor will stop
according to the set deceleration time.
If both the FWD input and REV input are turned ON, the motor stops instantaneously.
(The rotation direction can be changed with the parameter setting.)
These signals are used to select the operation data.
Select the operation data to execute from 4 data by a combination of these signals.
This signal is used to reset the present alarm generated by which the protective function of
the speed controller was activated.
Be sure to remove the cause of the alarm before turning the ALARM-RESET input ON.
Refer to p.31 for the resetting methods and timing chart.
If the FREE input is turned ON while the motor is operated, the motor will coast to a stop.
While the FREE input is being ON, the motor will not rotate even if the FWD input or REV
input is turned ON.
If this signal is turned OFF, an alarm generates to stop the motor. Then "
shown on the display (normally closed).
Pulse signals of 12 pulses are output while the motor output shaft rotates by one revolution
in synchronization with the motor rotation.
The motor rotation speed can be calculated by checking the SPEED-OUT output frequency.
Motor rotation speed [r/min] =
SPEED-OUT output frequency =
When the built-in overheat protection device (thermal protector) of the motor is activated
(OPEN), this output signal will be turned ON. If the motor temperature drops and the
thermal protector is returned (CLOSE), this output signal will be turned OFF. (It is enabled
while the AC power is input.)
This signal is output when a warning generates.
When the warning is released, it will automatically be turned OFF.
SPEED-OUT output frequency [Hz]
1
T
Input
Output
IN0
IN1
IN2
IN3
IN4
IN5
OUT0
OUT1
FWD
REV
M0
M1
ALARM-RESET
FREE
EXT-ERROR
SPEED-OUT
ALARM-OUT This signal is turned OFF when an alarm generates (normally closed).
TH-OUT
WNG
12
× 60
Function
" will be
output waveform
T
7.6 Prohibiting data editing
This is a function to prevent the set data from editing or clearing by mistake.
Operation data (rotation speed etc.) and parameters cannot be changed while the edit lock function is enabled.
Setting of the edit lock function
Press for minimum 5 seconds on the top screen.
"LK" is displayed and the edit lock function will be enabled.
Resetting the edit lock function
Press for minimum 5 seconds on the top screen.
"UnLK" is displayed and the edit lock function will be released.
Display while the edit lock function is enabled
If the setting value of the operation data or parameter is tried to change while the edit lock function is enabled, " " is
displayed for about one second.
−29−
Alarms
8 Alarms
The speed controller provides alarms that are designed to protect the speed controller from overheating, poor
connection, error in operation, etc. (protective functions), as well as warnings that are output before the corresponding
alarms generate (warning functions).
8.1 Alarms
If a protective function is activated and an alarm generates, the motor will coast to a stop.
At the same time, the alarm output is turned OFF, and the ALARM LED will be lit (red) in addition that the alarm code is
shown on the display.
The alarm type can be checked by the alarm code.
Alarm lists
Motor overheat
Motor poor connection
Motor lock
Motor poor connection
●
The motor abnormally produced heat from any cause,
and a built-in overheat protection device (thermal
protector) of the motor was activated (OPEN).
●
The motor power line of the motor cable occurred
disconnection or poor connection.
●
The motor output shaft was locked more than the
time set in the "motor lock detection time" parameter.
●
The rate generator lead wire of the motor cable
occurred disconnection or poor connection.
●
The capacitor was not connected or occurred poor
connection.
Decrease the load.
Improve the operation conditions such
as the acceleration time or deceleration
time.
Check the motor cable or connection of
the connector part.
Decrease the load.
Check the connections of the motor
cable, connector part and capacitor.
The rotation speed of the motor output shaft exceeded
Overspeed
EEPROM error
Prevention of operation
at power-on
External stop
This alarm cannot be reset by the ALARM-RESET input.
If the "prevention of operation at power-on alarm" parameter is set to disable, this alarm will not generate. (Initial setting: Enable)
Only when the EXT-ERROR is assigned.
approximately 2300 r/min.
●
The control DC power supply was turned o while the
data setting or initialization was executed.
●
The stored data was damaged.
●
Data became no longer writable or readable.
The power supply was turned on while the FWD input or
REV input was being ON.
The EXT-ERROR input was turned OFF. Check the EXT-ERROR input.
Check whether the motor is rotated by a
load or external force.
Initialize the data and parameters.
If the alarm cannot be cleared even
when the power is restarted, contact
your nearest Oriental Motor sales oce.
If the FWD input or REV input which has
been turned ON is turned OFF, the alarm
will be reset.
"Motor overheat" alarm
Motors with an output power of 15 W to 90 W contain an automatic return type thermal protector in the motor windings.
If the motor internal temperature exceeds the specied value, the thermal protector will be activated (OPEN), and the
"motor overheat" alarm will be generated. If the TH-OUT output is assigned to the output signal, the status (OPEN/CLOSE)
of the built-in thermal protector can be detected.
Motors with an output power of 6 W are adopted impedance protection for overheat protection so that the temperature
will not rise above a certain level.
"Overspeed" alarm
This product is equipped a function to suppress the generation of the "overspeed" alarm.
If the rotation speed of the motor output shaft is exceeded approximately 2100 r/min, the brake current is automatically
owed to decelerate the motor.
−30−
Alarms
Rotation
An alarm is being generated.
Alarm reset
Before resetting an alarm by any of the reset operations specied below, always remove the cause of the alarm and check
the motor standstill state after turning the FWD and REV inputs OFF.
Turn the ALARM-RESET input ON. (The alarm will be reset at the ON edge of the input.)
Execute an alarm reset using the operation panel.
Turn on the control DC power again.
If the product does not operate properly after the control DC power supply is turned on again, internal
Note
circuit damage is suspected. Contact your nearest Oriental Motor sales oce.
Continuing the operation without removing the cause of the alarm may cause damage to equipment.
Do not turn o the control DC power supply for at least 1 second after an alarm is generated.
Doing so may damage the data.
Reset using the ALARM-RESET input
Turn both the FWD input and REV input OFF, and remove the cause of the alarm before turning the ALARM-RESET input ON.
The ALARM-RESET input is disabled while the FWD input or REV input is being ON. The gure shows an example for the
FWD input.
Motor movement
FWD input
ALARM-RESET input
ALARM-OUT output
Stop
Reset using the operation panel
Turn both the FWD input and REV input OFF, and remove the cause of the alarm before resetting the alarm with the
operation panel.
Example: Motor overheat
Alarm record 1 Alarm reset
Stop
ON
OFF
ON
OFF
ON
OFF
(alarm code 26)
Execute after removing
the cause of the alarm
10 ms or more
10 ms or less
Rotation speed
After displaying for
2 seconds, it changes
to the rotation speed
display automatically.
Alarm records
Up to 9 generated alarms are saved in the non-volatile memory in order of the latest to oldest.
When clearing the alarm records, perform the alarm record clear on the monitor mode.
Note
Do not turn o the control DC power supply while alarm records are being cleared (=while the display is
blinking). Doing so may damage the data.
−31−
Alarms
8.2 Warnings
The warning types and records can be displayed on the monitor mode.
When a warning generates, the WNG output is turned ON. The WNG output is not assigned to the output terminal at the
time of shipment. Refer to "Description of I/O signals that can be assigned" on p.29.
The warning records will be cleared by turning o the control DC power supply.
Warning list
Warning
code
Motor lock
Warning
type
Operation
error
Motor
movement
Continue to
operate
Stop
Generation condition Remedial action
The motor output shaft was locked for one
second or more.
When the input terminal is ON, the FWD
input or REV input was assigned using the
"input function selection" parameter.
When moved from the test mode to any
of other modes after JOG operation was
executed, the FWD input or REV input was
being ON.
Check the load condition.
When assigning the FWD input
or REV input, check that the input
terminal to be assigned is being
OFF.
Turn both the FWD input and REV
input OFF.
−32−
9 Troubleshooting
During motor operation, the motor or speed controller may fail to function properly due to an improper rotation speed
setting or wiring. When the motor cannot be operated properly, refer to the contents provided in this chapter and take
appropriate action.
If the problem persists, contact your nearest Oriental Motor sales oce.
Note
●
Both the FWD input and REV input are being OFF.
Both the FWD input and REV input are being ON.
The rotation speed has not set in the operation data.
Although the external speed setter is used to set the
rotation speed, the setting in the "external speed
command input" parameter has not changed.
The AC power supply, motor, or capacitor has not
connected properly.
The FREE input is being ON. Turn the FREE input OFF.
Certain items must be checked with the power on. Perform inspections carefully not to touch the live part
such as connection part of the motor and speed controller.
Possible cause Remedial action
The motor does not rotate.
Troubleshooting
Turn either the FWD input or REV input ON.
Set the operation data.
The rotation speed is required to set before operating the motor.
Set the "external speed command input" parameter to "ON (enable)."
Check the connection.
The speed cannot be changed. The motor does not rotate at the set speed.
●
The operation data selection input has not been switched. Check whether the M0 input and M1 input is switched correctly.
When the external speed setter is used, both the M0 and
M1 inputs are not turned OFF.
When the external speed setter is used, the "external
speed command input" parameter has not changed.
The setting range of the rotation speed is limited.
The motor rotates in the opposite direction against the specied direction.
●
The FWD input and REV input are connected wrongly or
otherwise not connected correctly.
The gearhead that rotates in the opposite direction to the
motor rotation direction is used.
The setting for the "motor rotation direction" parameter is
changed.
The setting cannot be performed using the operation panel
●
The edit lock function has been enabled. Release the edit lock function.
Motor operation is unstable. Motor vibration is too large.
●
Eect of electrical noise.
Turn the M0 and M1 inputs OFF.
Set the "external speed command input" parameter to "ON (enable)."
Check the setting for the "speed upper limit" and "speed lower
limit" parameters.
Check the connection of the FWD input and REV input.
Reverse the FWD input and REV input operations.
Check the operating manual included with the motor for the
rotation direction of the gearhead output shaft.
Change the setting with the "motor rotation direction" parameter.
Change the setting with the "motor rotation direction" parameter.
Refer to "12.5 Installing and wiring in compliance with EMC
Directive" on p.37 for the noise elimination measures.
The motor does not start instantaneously.
●
The acceleration time is too long. Adjust the acceleration time.
Load inertia may be excessive. Reduce the load inertia.
A load may be excessive. Reduce the load.
The motor rotates even if the speed command has not input.
●
The speed has been set in the "speed lower limit" parameter. Set the value in the "speed lower limit" parameter to "0."
The alarm code is displayed
●
Refer to "8.1 Alarms" on p.30".
−33−
Maintenance and inspection
10 Maintenance and inspection
10.1 Inspection
It is recommended that periodic inspections for the items listed below are conducted after each operation of the motor.
If an abnormal condition is noted, discontinue any use and contact your nearest Oriental Motor sales oce.
Conduct the insulation resistance measurement or dielectric strength test separately on the motor and the
Note
Inspection item
Check if any of the mounting screws for the motor and gearhead is loose.
Check if the bearing part (ball bearings) of the motor generates unusual noises.
Check if the bearing part (ball bearings) or gear meshing part of the gearhead generates unusual noises.
Check if the output shaft of the motor and gearhead and a load shaft are out of alignment.
Check if a damage or stress is applied on the cable, or the connection part between the motor and speed controller is
loose.
Check if the openings in the speed controller are clogged.
Check if any of the speed controller connectors is loose.
Check if there is any abnormality or unusual smell inside the speed controller.
speed controller.
Conducting the insulation resistance measurement or dielectric strength test with the motor and speed
controller connected may result in damage to the product.
The speed controller uses semiconductor elements. So be extremely careful when handling them.
Static electricity may damage the speed controller.
10.2 Warranty
Check on the Oriental Motor Website for the product warranty.
10.3 Disposal
Dispose the product correctly in accordance with laws and regulations, or instructions of local governments.
−34−
11 Accessories (sold separately)
Up to 10 m (32.8 ft.) can be extended
Connection cable
These cables are used to extend the wiring distance between the speed controller and motor. The connection cable can
be connected up to 3 pieces.
Flexible connection cables are also available.
Maximum extension distance between the motor and speed controller: 10.5 m (34.4 ft.) [including 0.5 m (1.6 ft.) of the
motor cable]
Accessories (sold separately)
Motor
0.5 m
(1.6 ft.)
Up to 3 pieces can be connected
Speed
controller
Connection cable Flexible connection cable
Length Model Length Model
1 m (3.3 ft.)
2 m (6.6 ft.)
3 m (9.8 ft.)
5 m (16.4 ft.)
10 m (32.8 ft.)
General purpose cables for I/O signals
These cables are convenient to connect I/O signals of the speed controller.
Cables up to 2 m (6.6 ft.) are provided.
Length
1 m (3.3 ft.)
2 m (6.6 ft.)
External potentiometer
This potentiometer is used to set and adjust the motor rotation speed remotely.
Model:
PAVR2-20K
CC01SC
CC02SC
CC03SC
CC05SC
CC10SC
Model
16 cores 12 cores
CC16D010B-1 CC12D010B-1
CC16D020B-1 CC12D020B-1
1 m (3.3 ft.)
2 m (6.6 ft.)
3 m (9.8 ft.)
5 m (16.4 ft.)
10 m (32.8 ft.)
CC01SCR
CC02SCR
CC03SCR
CC05SCR
CC10SCR
Couplings and mounting brackets are provided as accessories (sold separately). Check on the Oriental Motor
Website for the product specications.
−35−
Regulations and standards
12 Regulations and standards
12.1 UL Standards, CSA Standards
This product is recognized by UL under the UL and CSA Standards.
Applicable standards
UL 508
CSA C22.2 No.14
12.2 EU Directives
CE Marking
This product is axed the CE Marking under the Low Voltage Directive and EMC Directive.
Low Voltage Directive
This product is designed and manufactured to be incorporated in equipment.
This product cannot be used in IT power distribution systems.
Install the product inside an enclosure in order to avoid contact with hands.
Securely ground the Protective Earth Terminal of the motor.
Isolate the motor cable, power-supply cable and other drive cables from the signal cables (CN4) by means of double
insulation.
Certication body/Standards
le number
UL/UL File No.E91291
Applicable Standards
EN 50178
Installation conditions (EN Standards)
Overvoltage category:
Pollution degree: 2
Protection against electric shock: Class Ⅱ equipment
If the overvoltage category Ⅲ and pollution degree 3 are required for the equipment, install the motor and speed
controller in an enclosure whose degree of protection is equivalent to IP54 or higher, and supply a rated voltage via the
insulation transformer.
Ⅱ
EMC Directive
This product has received EMC compliance under the conditions specied in "Example of installation and wiring" on p.38
The nal level of conformance of your mechanical equipment to the EMC Directive will vary depending on such factors
as the control system equipment used with the motor and speed controller, conguration of electrical parts, wiring,
layout and hazard level. It therefore must be veried through conducting EMC measures on your mechanical equipment.
Applicable Standards
Emission Tests
EMI
Harmonics Current Test
Voltage Fluctuations Test
EMS Immunity Tests EN 61000-6-2
This type of PDS is not intended to be used on a low-voltage public network which supplies domestic premises; radio
frequency interference is expected if used on such a network.
EN 61000-6-4
EN 61000-3-2
EN 61000-3-3
.
12.3 Republic of Korea, Radio Waves Act
KC Mark is axed to this product under the Radio Waves Act, the republic of Korea.
12.4 RoHS Directive
The products do not contain the substances exceeding the restriction values of RoHS Directive (2011/65/EU).
−36−
12.5 Installing and wiring in compliance with EMC Directive
The EMC Directive requires that your mechanical equipment in which the product is installed satises the applicable
requirements.
The installation and wiring methods of the motor and speed controller explained here represent the basic methods that
are eective in helping your mechanical equipment conform to the EMC Directive.
The nal level of conformance of your mechanical equipment to the EMC Directive will vary depending on such factors
as the control system equipment used with the motor and speed controller, conguration of electrical parts, wiring,
layout and hazard level. It therefore must be veried through conducting EMC measures on your mechanical equipment.
Eective measures must be taken against the EMI that the product may give to adjacent control-system equipment, as
well as the EMS of the product itself, in order to prevent a serious functional impediment in the mechanical equipment.
The use of the following installation and wiring methods will enable the product to be compliant with the EMC Directive.
Connecting mains lter for AC power supply line
Install a mains lter, which the customer provides, in the power line in order to prevent the noise from propagating via
the AC power line. For a mains lter, use the following model or equivalent product.
Manufacturer Model
SOSHIN ELECTRIC CO.,LTD NF2010A-UP
Schaner EMC FN2070-10-06
Install the mains lter as close to the speed controller as possible. Use cable clamps and other means to secure the
input cables and output cables of the mains lter rmly to the surface of the enclosure. Connect the ground terminal
of the mains lter to the grounding point, using as thick and short a wire as possible.
Do not place the input cable parallel with the output cable. Parallel placement will reduce mains lter eectiveness if
the enclosure's internal noise is directly coupled to the AC power supply cable by means of stray capacitance.
Regulations and standards
Connecting motor cable
When extending the motor cable, use an accessory connection cable (sold separately).
The wiring distance can be extended to a maximum of 10.5 m (34.4 ft.).
Surge arrester
A surge arrester is eective for reduction of the surge voltage of the lightning surge generated between the AC power
line and earth or between AC power lines. Connect the following surge arrester.
Manufacturer Model
SOSHIN ELECTRIC CO.,LTD LT-C12G801WS
Wiring of the control cable
Use a cable of AWG24 (0.2 mm2) or thicker for the control cable, and keep the wiring distance as short as possible [2 m
(6.6ft.) or less].
Notes about installation and wiring
Connect the motor, speed controller, and other peripheral control equipment directly to the grounding point so as to
prevent a potential dierence from developing between grounds.
When relays or electromagnetic switches are used together with the product, use mains lters or CR circuits to
suppress surges generated by them.
Keep cables as short as possible without coiling and bundling extra lengths.
Wire the power lines such as the AC power cable and motor cable away from the signal cables by providing a minimum
clearance of 100 mm (3.94 in.) between them. If the power lines (AC power cable, motor cable) and signal cables have
to cross, cross them at a right angle.
Use an accessory connection cable (sold separately) when extending the wiring distance between the motor and
speed controller. The EMC testing is conducted using the Oriental Motor connection cable.
−37−
Regulations and standards
Example of installation and wiring
Motor
Motor cable
[maximum 10.5 m (34.4 ft.)]
Grounding
AC power supply
cable
Precautions about static electricity
Cable
clamp
Grounding
Grounded plate
Surge
arrester
Grounding
Grounding
Main
lter
Grounding
Capacitor
Speed controller
Control cable
[2 m (6.6 ft.) or less]
Grounding
Static electricity may cause the speed controller to malfunction or suer damaged.
Be sure to ground the motor and speed controller to prevent them from being damaged by static electricity.
Except when operating the operation panel on the speed controller, do not come near or touch the speed controller
while the power is ON.
−38−
13 Specications
13.1 Specications
Check on the Oriental Motor Website for the product specications.
13.2 General specications
Ambient temperature 0 to +50 °C [+32 to +122 °F] (non-freezing)
Ambient humidity 85% or less (non-condensing)
Altitude Up to 1000 m (3300 ft.) above sea level
Surrounding
Operating environment
Storage environment
Shipping environment
Degree of protection IP20
atmosphere
Vibration
Ambient temperature −25 to +70 °C [−13 to +158 °F] (non-freezing)
Ambient humidity 85% or less (non-condensing)
Altitude Up to 3000 m (10000 ft.) above sea level
Surrounding
atmosphere
Specications
No corrosive gas, dust, water or oil.
Cannot be used in radioactive materials, magnetic eld, vacuum or other
special environments.
Not subject to continuous vibrations or excessive impact.
In conformance with JIS C 60068-2-6 "Sine-wave vibration test method"
Frequency range: 10 to 55 Hz
Pulsating amplitude: 0.15 mm (0.006 in.)
Sweep direction: 3 directions (X, Y, Z)
Number of sweeps: 20 times
No corrosive gas, dust, water or oil.
Cannot be used in radioactive materials, magnetic eld, vacuum or other
special environment.
−39−
Unauthorized reproduction or copying of all or part of this manual is prohibited.
• Please contact your nearest Oriental Motor oce for further information.
If a new copy is required to replace an original manual that has been damaged or lost, please contact your nearest Oriental
Motor branch or sales oce.
Oriental Motor shall not be liable whatsoever for any problems relating to industrial property rights arising from use of any
information, circuit, equipment or device provided or referenced in this manual.
Characteristics, specications and dimensions are subject to change without notice.
While we make every eort to oer accurate information in the manual, we welcome your input. Should you nd unclear
descriptions, errors or omissions, please contact the nearest oce.
Orientalmotor is a registered trademark or trademark of Oriental Motor Co., Ltd., in Japan and other countries.
Other product names and company names mentioned in this manual may be registered trademarks or trademarks of their
respective companies and are hereby acknowledged. The third-party products mentioned in this manual are recommended
products, and references to their names shall not be construed as any form of performance guarantee. Oriental Motor is not
liable whatsoever for the performance of these third-party products.
© Copyright ORIENTAL MOTOR CO., LTD. 2018
Published in May 2018
Technical Support Tel:(800)468-3982
8:30 A.M. to 5:00 P.M., P.S.T. (M-F)
7:30 A.M. to 5:00 P.M., C.S.T. (M-F)
www.orientalmotor.com
Tel:+55-11-3266-6018
www.orientalmotor.com.br
Schiessstraße 44, 40549 Düsseldorf, Germany
Technical Support Tel:00 800/22 55 66 22
www.orientalmotor.de
Tel:01256-347090
www.oriental-motor.co.uk
Tel:01 47 86 97 50
www.orientalmotor.fr
Tel:02-93906346
www.orientalmotor.it
Singapore
Tel:1800-8420280
www.orientalmotor.com.sg
Tel:1800-806161
www.orientalmotor.com.my
Tel:1800-888-881
www.orientalmotor.co.th
Tel:+91-80-41125586
www.orientalmotor.co.in
Tel:0800-060708
www.orientalmotor.com.tw
Tel:400-820-6516
www.orientalmotor.com.cn
Korea
Tel:080-777-2042
www.inaom.co.kr
Hong Kong Branch
Tel:+852-2427-9800
4-8-1 Higashiueno, Taito-ku, Tokyo
110-8536 Japan
Tel:03-6744-0361
www.orientalmotor.co.jp
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